package com.zcm.servlet;

import java.io.IOException;
import java.util.ArrayList;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import com.zcm.entity.commodity;
import com.zcm.entity.shopping_cart;
import com.zcm.service.UserService;

/**
 * Servlet implementation class ToFavorite
 */
@WebServlet("/ToFavorite")
public class ToFavorite extends HttpServlet {
	private static final long serialVersionUID = 1L;
       
    /**
     * @see HttpServlet#HttpServlet()
     */
    public ToFavorite() {
        super();
        // TODO Auto-generated constructor stub
    }

	/**
	 * @see HttpServlet#doGet(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		int userid = Integer.parseInt(request.getParameter("userid"));
		UserService us = new UserService();
				List<commodity> list = new ArrayList<>();
				list = us.SelevtAllFavorite(userid);
				request.setAttribute("c", list);
				request.setAttribute("userid", userid);
				request.getRequestDispatcher("/favorite.jsp").forward(request, response);

	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
